Baltic Sea temperature Black Sea Baltic Sea North Sea Atlantic West Mediterranean Sea Middle Mediterranean Sea East Mediterranean Sea Azoren/Madeira Forecast in other regions United States World New York +1° Los Angeles +11° Chicago -8° Houston +5° Phoenix +10° Philadelphia +2° Finiks +10° San Antonio +2° San Diego +12° Dallas -1° San Jose +8° Austin 0° Detroit -7° Jacksonville +24° Fort Worth -1° Columbus -5° Indianapolis -5° Charlotte +9° San Francisco +7° Seattle -4° All cities All cities Weather Baltic Sea